[ckan-changes] commit/datautil: pudo: minor fixes

[Bitbucket]

1 new changeset in datautil:

http://bitbucket.org/okfn/datautil/changeset/b8d13d135371/
changeset:   b8d13d135371
user:        pudo
date:        2011-08-26 08:31:36
summary:     minor fixes
affected #:  3 files (961 bytes)

--- a/datautil/cache.py	Thu Apr 28 14:12:51 2011 +0200
+++ b/datautil/cache.py	Fri Aug 26 08:31:36 2011 +0200
@@ -95,8 +95,9 @@
         :param overwrite: overwrite destination file if it exists (defaults to
             False).
         '''
+        url = url.encode('utf-8')
         if not os.path.exists(dest) or overwrite:
-            print 'Retrieving %s' % url 
+            print 'Retrieving %s' % url
             prog = _Progress()
             urllib.urlretrieve(url, dest, reporthook=prog.dl_progress)
         else:


--- a/datautil/normalization/table_based.py	Thu Apr 28 14:12:51 2011 +0200
+++ b/datautil/normalization/table_based.py	Fri Aug 26 08:31:36 2011 +0200
@@ -31,15 +31,23 @@
         return item in self.keys()
 
     def get(self, key, source_hint=None):
+        if key is None:
+            return {}
+        record = self.lookup(key)
+        if record:
+            return record
+        return self.add(_transform_key(key), source_hint).content
+    
+    def lookup(self, key):
         if key is None: 
             return {}
-        key = _transform_key(key)
+        local_key = _transform_key(unicode(key))
         for record in self.records: 
             # TODO #1: figure out FindRecords syntax
             # TODO #2: fuzzy matching for longer keys
-            if record.get(self.key_row) == key:
+            if record.get(self.key_row) == local_key:
                 return record
-        return self.add(key, source_hint).content
+
 
     def add(self, value, source_hint):
         fields = self.table.fields
@@ -60,7 +68,7 @@
         if key in self.second:
             return self.second.get(key)
         data = self.first.get(key, source_hint=source_hint)
-        if self.second.key_row in data: 
+        if self.second.key_row in data:
             data.update(self.second.get(data.get(self.second.key_row)))
         return data

Repository URL: https://bitbucket.org/okfn/datautil/

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